Description
Crankshaft Ottopuntouno 8.1 70cc for Fireblade Version 1 P.R.E PIAGGIO With the Overrange kit With the Overrange kit Stroke: 47 mm 3 mm stroke crankshaft (original type stroke) and 90mm connecting rod for Polini PRE high quality and has a 90 mm connecting rod held by an 18 mm crank pin